Eruca sativa (syn. E. vesicaria subsp. sativa (Miller) Thell., Brassica eruca L.), also known as arugula or rocket, is an eible plant. It is a species of Eruca native to the Mediterranean region, from Morocco and Portugal east to Jordan and Turkey. It is closely related to Eruca vesicaria and included by some botanists in that either as a subspecies E. vesicaria subsp. sativa or not distinguished at all; it can be distinguished from E. vesicaria by its early deciduous sepals.